发明名称 |
REDUCING TILE BOUNDARY DISTORTION |
摘要 |
A method for removing boundary distortion includes receiving a one-dimensional input signal and determining whether the one-dimensional input signal includes an even number of data elements. If the one-dimensional input signal includes an even number of data elements, an extrapolation operation is performed on one of a first or second boundary of the one-dimensional input signal. The extrapolation operation produces one additional data element. The method may further include performing a mirroring operation on the signal data resulting from the extrapolation operation to produce a mirrored signal, and performing a transform operation the mirrored signal. |
申请公布号 |
EP2951992(A1) |
申请公布日期 |
2015.12.09 |
申请号 |
EP20140704015 |
申请日期 |
2014.01.22 |
申请人 |
MICROSOFT TECHNOLOGY LICENSING, LLC |
发明人 |
SAINT MACARY, DAMIEN;SANKURATRI, SRIDHAR |
分类号 |
H04N19/117;G06T5/00;H04N19/176;H04N19/86 |
主分类号 |
H04N19/117 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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